APA (7. basım) Alıntı

Hays, J. W. (1913). How to cut your coal bill. A.W. Shaw Company.

Chicago Style (17. basım) Atıf

Hays, Joseph W. How to Cut Your Coal Bill. London: A.W. Shaw Company, 1913.

MLA (9th ed.) Atıf

Hays, Joseph W. How to Cut Your Coal Bill. A.W. Shaw Company, 1913.